0411 swap - A couple folks on here have done the 0411 swap. Perhaps they would give you a 98 ecu? Personally if I had one I’d give it to ya for shipping cost. The 0411 swap is worthwhile. It’s rather complicated though. An odd thing to try. It’s worked on many cars that have codes that refuse to clear in Chevy and Dodges we tune at the shop.

 
May 13, 2023 · 7,616. Location. DFW, TX. Carlaisle said: It was never used on the L29, but I think it was used on the L21. The L21 did not use an 0411 although it did use an earlier PCM similar to the one in say a 98 LS1 Corvette. The L21 was 24x, CNP and DBW though. May 13, 2023. #5. . Used chinook motorhomes for sale

I want to swap the black box from the Blazer to a 0411 PCM. I have already emailed Lextech asking for pinouts for this application. I would like to know if there is an advantage to pinning the new PCM and tuning as an Express Van, as some have done, or if I am best to pin and tune as a 2002 Blazer. I am not sure if the pinning is the same or not.0411 pcm swap. I am trying to figure out what I am going to expect doing this swap. I have 98 c5 and planing to put a 2000 pcm and repin the harness. Could someone explain how many credits I need to use to do this swap. I figured I would just need to licence my new pcm and start tuning. I appreciate any input. thanks. 04-09-2015 #2. gofastwclass.Find a 5.3L using the same operating system and swap the engine segments. I did that when my buddy put a 6.0L in his truck. It already had an 0411 I had tuned. I swapped the tune from a 5.7L/4L60E to a 6.0L/4L80E. Personally I would go bigger than a 5.3L in truck but that is me.Thanks for Watching."Links"FaceBook: http://goo.gl/uvGhx5Car's Site: http://goo.gl/yfZjYpIf you like my Videos, Please do Subscribe.Its a computer swap! The stock black box PCM that was found in 1996 to 2000 GMT400 trucks has a few shortcomings if you are using your truck in a high perfor...There is a very effective and economical option for LT1 F body cars swapping to a 411 PCM - especially simple for the later model OBD2 LT1s. This is as fitted to the 1996 C4. There are also options for the earlier LT1 equipped cars but there is some mechcanical work as well as repinning the PCM connectors.These XDF files are for use with the 2001 and 2002 PCM (512Kb), with Service Number 12200411. The Operating System (OS) in the PCM must be either 12202088 or 12208322. OS12208322 was an upgrade of OS12202088, mainly for light duty trucks. Vehicles that used OS12208322 in the 2001 model year:317. I think a lot of the buzz about the 0411 came from early adopters like painless requiring that customers use a 0411 with their harnesses, even though there were several other interchangeable numbers. There is no advantage to one over the other as long as the tune you want to load in is compatible. 10-12-2011 #6.2000 K2500 - 489 CI Vortec w/ comp XE270 cam - 0411 swap and rear mount turbo. 1972 M35a2. 2011 LML Duramax. Quick Navigation GM V8 Tuning - Engine, Gas (Gen 3) Top. I am a newb to factory pcm tuning and I am buying a 98 corvette that has had a 0411 pcm swap with some issues. The dash has the traction control, anti lock and …1990 Chevy Suburban 5.7L Auto ECM 1227747 $42! 1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner! I've built a LS wiring harness from a 1996 ~ 2000 Chevy pickup, 5.7 liter Vortec. The PCM I used was the 12200411 or '0411 PCM. The Vortec wiring harness has the same PCM wire end pins as the '0411 PCM.There is a very effective and economical option for LT1 F body cars swapping to a 411 PCM - especially simple for the later model OBD2 LT1s. This is as fitted to the 1996 C4. There are also options for the earlier LT1 equipped cars but there is some mechcanical work as well as repinning the PCM connectors.30 posts · Joined 2022. #1 · Aug 8, 2023. So I swapped to a p59 pcm into my 0411 truck and I found it to be very worth while, especially with using an 06 cluster in tandem on an 02 truck. So I thought I'd share what I learned. I use open source free software universal patcher and pcm hammer with my obdxpro gt.0411 swap now to 12586243 for flex fuel. chevy052500hd. September 21st, 2008, 11:20 AM. I originally converted my 2000 s10 to 0411 pcm, I noticed of off holdencrazy a s10 tune 2003 had e85 tables. It looks like the 12586243 pcm has the same wiring as the 0411 pcm. Just the obvious differences 1mb flash etc.Most documentation says around 4500 is pretty much it, but my stock tubed TPI would start laying down at around 2500 rpm and would begin to plateau around 3000 and stay there until round about 4-4500 where it began to choke out and lay down. This was with a mandrel 2.5" Y to a single 3" mandrel exhaust.OK I am struggling to get this thing to run right. Here is what has transpired to date: 1. Swapped in the 0411 ecu using Lextech pinout -here I included 2 wires out from C1: Pin 32 and 34 that I can ground for crank relearn 2. Using HP Tuners, reflashed ECU to the 2002 Express Van 5.7 tune...Questions About VIN Swapping. Okay.. Let's see if I can explain this in the quickest way possible. Started with a 411 PCM from a 2000 truck. I licensed the PCM and began tuning. Everything is good with the tune/truck/programming until I swapped in electric fans. Figured out the O/S that was on the original PCM could not properly run the fans.153. Reaction score. 62. Location. Kansas City. Did the 0411 PCM swap this weekend, tuned by Black Bear. First off thanks to Lextech for the absolute complete pinout - outstanding!! Secondly Blackbear is no joke. I pushed the cam duration a bit far and had pretty bad surge in gear, extremely crappy idle and only if in N and, well, kinda crappy ...May 13, 2023 · 7,616. Location. DFW, TX. Carlaisle said: It was never used on the L29, but I think it was used on the L21. The L21 did not use an 0411 although it did use an earlier PCM similar to the one in say a 98 LS1 Corvette. The L21 was 24x, CNP and DBW though. May 13, 2023. #5. Unknown member. #2 · Jan 1, 2011. You don't want an express van PCM, you just want an express van tune for the 0411 PCM. The express van still uses the traditional 1-8-4-3-6-5-7-2 firing order. So just find a tune for it. Which actually, EFI connections has the basic tune on their website already converted over, all you have to do is edit it ...Are you gearing up for a white elephant gift exchange? It’s a fun and popular holiday tradition where participants bring quirky, unexpected gifts to swap with one another. When it ...1996-2000 OBS / GMT400 Gen3 LS Swap Info. Here I will go over a swap I completed on a 1998 C1500 pickup. It originally had a 4.3L Vortec and swapped to a 2005 5.3L LM7 with drive by wire. I will go over the way I did the harness integration to all factory functions on the 1998. AC, Cruise, all gauges, so on.99 Suburban 0411 Swap - Simple Question. I broke this out from my other thread since that was more 80E swap related. We're now on to doing an 411 swap and I want to get this right. Maybe it's PTSD from burning 6 credits doing a 3bar MAP OS upgrade years ago, and still not getting RTT capability. Anyway, I have a 99 suburban and a 411 PCM out of ...May 13, 2023 · 7,616. Location. DFW, TX. Carlaisle said: It was never used on the L29, but I think it was used on the L21. The L21 did not use an 0411 although it did use an earlier PCM similar to the one in say a 98 LS1 Corvette. The L21 was 24x, CNP and DBW though. May 13, 2023. #5. Price: $149.00. Free shipping. Est. delivery Tue, Apr 30 - Fri, May 3. Returns: No returns, but backed by eBay Money back guarantee. Condition: Remanufactured. 5.7 ls1 ls6 t56 or 4l60e LS GM p59 or p0411 ECM Computer camaro 99-02 Swap plug&play drive by wire or drive by mechanical cable we will reach out by the messages for your vehicle ... A P01 PCM from a 2001 or 2002 Express / Savana with the L31 5.7L or L30 5.0L engine has a calibration setup for a 4x CKP. For the P01 PCM to correctly control your 1999 Vortec based engine platform (4x CKP and a 1x CMP in the distributor), it must be programmed as a 2001 or 2002 Express / Savana with either an L30 or L31 calibration. 99 Suburban 0411 Swap - Simple Question. I broke this out from my other thread since that was more 80E swap related. We're now on to doing an 411 swap and I want to get this right. Maybe it's PTSD from burning 6 credits doing a 3bar MAP OS upgrade years ago, and still not getting RTT capability. Anyway, I have a 99 suburban and a 411 PCM out of ...After those two its just spark and transmission really. Wait to tune your WOT areas until you have a wideband. My tune isn't perfect, I have some cold start issues, but it'll at least give you something to look at. 489 Tune.hpt. 2000 K2500 - 489 CI Vortec w/ comp XE270 cam - 0411 swap and rear mount turbo. 1972 M35a2.InvestorPlace - Stock Market News, Stock Advice & Trading Tips Nio (NYSE:NIO), the Chinese luxury electric vehicle (EV) maker, is testing fast... InvestorPlace - Stock Market N...Aug 2006. Posts. 412. Originally Posted by 96c2500 350 vortec. I was wondering if someone could help me with the 96 blackbox to 01 411 pcm much help appreciated. PM has been answered. Jeff. 98 GMC RCSB 2WD, Internally stock 305 w/Twin T-3 junkyard Turbos,4L80e,Ramjet intake,42lb.inj., 0411PCM, COS3,4675LBS w/me in it.here is a tune for my 454 running on the 0411 if you want a starter tune. Robby. Attached Files. 2-18-10-pulledfromecm-ingeartiming-2_0000.tun (473.1 KB, 588 views) May 8th, 2010 #8.Location. Washington State. J1mac said: Title says it I need a pin out. 99 k2500 5.7 4x4. If anybody has it or can contact lextech I would greatly appreciate it. Read the 0411 swap thread. Sent from my Samsung S20 using Tapatalk.0411 swap | GMT400 - The Ultimate 88-98 GM Truck Forum. Forums. Street and Track. Engine Performance + Maintenance. 96+ Vortec Performance + Computer …0411 swap need info. vtracman; Oct 8, 2023; 96+ Vortec Performance + Computer Swaps; Replies 1 Views 1K. Oct 10, 2023. BeXtreme. B ‘97 SWB 5.7 4L60E 0411 swapped ...I really doubt there is anyone out there sell a harness for this engine meant for the 0411. You might find a universal harness meant for ls swaps, but it would likely require swapping in your connectors. These arent really peanut ports. There should be square bore intakes available for these, search gen 6 454 on summit.Mar 29, 2021 · North Carolina. Check your ENG-1 fuse for the MAF. Lextech's tune definitely has some room for improvement as well, I had some issues with my 0411 swap in my 96 454; I believe there is some discussion regarding some adjustments to the 0411 tune in the 454 thread here. Price: $149.00. Free shipping. Est. delivery Tue, Apr 30 - Fri, May 3. Returns: No returns, but backed by eBay Money back guarantee. Condition: Remanufactured. 5.7 ls1 ls6 t56 or 4l60e LS GM p59 or p0411 ECM Computer camaro 99-02 Swap plug&play drive by wire or drive by mechanical cable we will reach out by the messages for your vehicle ...You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window.If you want to do the 0411 PCM swap or have a 1996+ Vortec motor this is your forum! ... 12200411 PCM swap for 1996 to 2000 GMT400 trucks. Lextech; Mar 9, 2012; 98 99 ...Hamburgers are a classic favorite for many people, but they don’t have to be unhealthy. With a few simple swaps and substitutions, you can make delicious and nutritious hamburger r...4,936. I'd say with anything more than an intake and exhaust, a 0411 upgrade would be worth it. You wont "gain" any power from the PCM swap, but you will gain the ability to refine it a bit better. Run an 02 Express Van OS and seg swap a manual tune in. ~Erik~. 2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc.454 vortec ,0411 swap, low idle,,,, Thread starter 300stw; Start date Nov 1, 2019; Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission. ...30 posts · Joined 2022. #1 · Aug 8, 2023. So I swapped to a p59 pcm into my 0411 truck and I found it to be very worth while, especially with using an 06 cluster in tandem on an 02 truck. So I thought I'd share what I learned. I use open source free software universal patcher and pcm hammer with my obdxpro gt.Inches per mile: 63360. 63360/99.1 = 639.35418 tire rotations per mile. 639.35418 * 3.42 = 2,186.5913 trans rotations per mile. Now the speedo and GPS agree with each other, but with the scanner plugged in, I can see that the tranny is 16% off @ 50mph. Cruising at 50mph, the vehicle speed, according to the transmission, was 42mph.Oct 18, 2019 · Find a 5.3L using the same operating system and swap the engine segments. I did that when my buddy put a 6.0L in his truck. It already had an 0411 I had tuned. I swapped the tune from a 5.7L/4L60E to a 6.0L/4L80E. Personally I would go bigger than a 5.3L in truck but that is me. 96+ Vortec Performance + Computer Swaps. If you want to do the 0411 PCM swap or have a 1996+ Vortec motor this is your forum! www.gmt400.com. Perhaps a moderator will move this thread. Jul 9, 2021.Carries the vortec 305 V8 and 700R4 electronic trans. My engine finally died after 250k miles. So I'm going to swap out a lot of things and cleaning her up and updating a lot Help ... Vortec V6/V8 Specific; First timer here, about to tackle the 0411 swap; If this is your first visit, be sure to check out the FAQ by clicking the link above ...0411 Swap programming help. Hi, my name is Thomas. I'm new to HP Tuners and I have been working on the 0411 swap in my 98 2500 7.4L for about 4 months now off and on. I have checked and rechecked my wiring until I'm blue in the face. I've come to the conclusion that I'm doing something wrong in the programming.after the swap, the idle is low a lextech tune installed i got the kit from him, havent done a crank relearn, idles 600 or so in gear, drop it in gear and it dies0411 ECM swap = no speedometer reading. budzrex. Jul 31, 2023. Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a …30 posts · Joined 2022. #1 · Aug 8, 2023. So I swapped to a p59 pcm into my 0411 truck and I found it to be very worth while, especially with using an 06 cluster in tandem on an 02 truck. So I thought I'd share what I learned. I use open source free software universal patcher and pcm hammer with my obdxpro gt.4,936. I'd say with anything more than an intake and exhaust, a 0411 upgrade would be worth it. You wont "gain" any power from the PCM swap, but you will gain the ability to refine it a bit better. Run an 02 Express Van OS and seg swap a manual tune in. ~Erik~. 2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc.Unknown member. #2 · Jan 1, 2011. You don't want an express van PCM, you just want an express van tune for the 0411 PCM. The express van still uses the traditional 1-8-4-3-6-5-7-2 firing order. So just find a tune for it. Which actually, EFI connections has the basic tune on their website already converted over, all you have to do is edit it ...OK I am struggling to get this thing to run right. Here is what has transpired to date: 1. Swapped in the 0411 ecu using Lextech pinout -here I included 2 wires out from C1: Pin 32 and 34 that I can ground for crank relearn 2. Using HP Tuners, reflashed ECU to the 2002 Express Van 5.7 tune...283. 0411 swap HPT CASE relearn not working. Hello guys, firstly, I have a 1996 GMC K1500 with a lot of upgrades which includes HT383e, swapped stock ECM to 0411 (out of a 2002 GM express van), upgraded transmission, 6" lift, steering, suspension, interior....blah, blah, blah,...everything from the brakes up through steering wheel is all brand ...4,936. I'd say with anything more than an intake and exhaust, a 0411 upgrade would be worth it. You wont "gain" any power from the PCM swap, but you will gain the ability to refine it a bit better. Run an 02 Express Van OS and seg swap a manual tune in. ~Erik~. 2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc.About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...I never had to change the wiring after swapping over to the 0411. Have to do a segment swap and mess with the sender range in hptuners. Also make sure that the pin isn't pushing out when you put the connector on the pcm. I had that happen already. My numbers in hp tuners is: Capacity 15.5gal Primary cap 15.5gal Sender max 150 sender …0411 swap on 99 Vortec 454. By N0DIH in forum RoadRunner Real-Time PCM Emulator Replies: 10 Last Post: January 22nd, 2013, 11:49 AM. vortec v6 to vortec v8 swap. By grezzmky in forum Vortec V6/V8 Specific Replies: 6 Last Post: September 21st, 2009, 05:49 AM. 0411 computer in 2000 S-10 w/5.7 Vortec ...If you dread breaking out your mop on a weekly or daily basis, swap your traditional mop for a mopping robot. Not only does a mopping robot take the work out of this common househo...Chevylover496 Discussion starter. 33 posts · Joined 2021. #1 · Jan 22, 2022. So I have been working on getting all the stuff in order to do a 0411 swap on my 96 blazer. I can verify that the donor vehicle was a 01+ s10 4.3 …I bought a 0411 pcm p01 a few years ago. It came from a 2001 express van 3500 with a 5.7 vortec. I am wanting to use it in my 95 jeep ls swap. I have a 2000 5.7 ls1 short block with 2000 5.3 top end, sensors and stand alone engine harness. With a th400. What do I need to do for the 0411 pcm to run this setup? I've read it has to be unlocked …I have worked for two years building a nice 7.4L L29 for my 97 k3500 - heads ported (295 cfm intakes), valves unshrouded, milled, cc matched and polished chambers, welded and ported manifold, Comp 01-411 cam and adjustable valvetrain, Bosch 36 lb injectors from 5-0, custom long tube stainless headers, 0411 swap with the Lextech sheets.Jan 4, 2012 · 98 L31 vortec 0411 swap. Alex7295; Apr 22, 2023; 96+ Vortec Performance + Computer Swaps; Replies 5 Views 4K. Jun 29, 2023. Alex7295. T. 0411 Swapped 96 C1500 No ... Description. This is a Delphi service # 12200411 Powertrain Control Module (PCM) that is used in many drive by cable Gen 3 LS engine swaps. They have been tested on a run stand after programming. This PCM has been reprogrammed as follows: 2001 5.3 engine with 4L60E base tune. VATS disabled. Downstream Oxygen (O2) sensors disabled.7,616. Location. DFW, TX. Carlaisle said: It was never used on the L29, but I think it was used on the L21. The L21 did not use an 0411 although it did use an earlier PCM similar to the one in say a 98 LS1 Corvette. The L21 was 24x, CNP and DBW though. May 13, 2023. #5.To order a free SunPass transponder, visit the SunPass Tag Swap website or call the toll-free Tag Swap number. Free SunPass toll payment transponders are available to existing SunP...Summer is here, and it’s time to swap out those closed-toe shoes for a pair of comfortable and stylish sandals. But with so many options available, how do you choose the right ones...0411 swap? Thread starter 1BadBowtie; Start date Apr 22, 2013; Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission. Apr 22, 2013 #1 1BadBowtie I'm Awesome. Joined Jan 4, 2012 Messages 278Also for the 1997 guys if you are going to swap PCM's go to the 411 it has a faster processor as well as much better tuning parameters, s106banger I know you are attempting a swap. From all the research I have done it is easier to swap in the 2001 and newer pcm rather than the 1998-2000 pcm. If any of you guys end up wanting to do the swap from ...Visit my Facebook page for a lot of New Pictures & Harness Guides YouTube channel for How To videos - E-Mail: [email protected]. These are the RED & BLUE PCM connector pinouts that will cover 1999 to 2002 4.8/5.3/6.0. Your harness MAY NOT have a pin in a location I have listed having a wire.Chevylover496 Discussion starter. 33 posts · Joined 2021. #1 · Jan 22, 2022. So I have been working on getting all the stuff in order to do a 0411 swap on my 96 blazer. I can verify that the donor vehicle was a 01+ s10 4.3 …7,616. Location. DFW, TX. Carlaisle said: It was never used on the L29, but I think it was used on the L21. The L21 did not use an 0411 although it did use an earlier PCM similar to the one in say a 98 LS1 Corvette. The L21 was 24x, CNP and DBW though. May 13, 2023. #5.If he put a stock L31 van tune in it, runs flawlessly like a stock L31 van does on an 0411 or a GMT800 L31 truck runs on a P59. Quick Navigation GM V8 Tuning - Engine, Gas (Gen 3) Top. I have a 1996 GMC w / 4L60E looking to re-pin to 411 PCM. The 411 PCM is from a 2001 Chevrolet Astro Van with 4.3L and 4L60E.North Carolina. Check your ENG-1 fuse for the MAF. Lextech's tune definitely has some room for improvement as well, I had some issues with my 0411 swap in my 96 454; I believe there is some discussion regarding some adjustments to the 0411 tune in the 454 thread here.The trick is to check the color's that are marked on the PCM's connectors, if it is Red/Blue, then the PCM will work. Also you will need to buy the 2 brackets that hold the PCM into the car, the older PCM is a different shape so your original ones will not work, just order both the brackets from a dealer for a 2000 COrvette, there 12 dollars ...0411 LS V8 SWAP PCM ECM ECU DBC Computer Wire Connector Pigtail Pair P59 5.3 5.7. Pro-Rebuild. (4129) 100% positive. Seller's other items. Contact seller. US $29.99. Condition: Used.I used a 5.7 van tune to start. I still have terrible cough sputter and stumble until launching over 4000rpm. 1996 2500 GMC SUBURBAN 7.4 (L29) 4L80E. WITH 0411 PCM SWAP. 2001 1500 GMC YUKON XL 5.3 (LM7) 4L60E. BOTH TUNED WITH FLASHSCAN V2. 2010 DODGE RAM 2500 6.7 CUMMINS. NEXT TO GET A TUNE, …1996 Chevy 7.4L - 0411 swap. New member here from GMT400.com, I do notice a couple familiar names from there on here. I recently went to an 0411 on my 1996 Chevy K2500 with a 454 and a 4L80E, I received the pinout from LexTech, as well as his kit with the 0411 and connectors. I followed his pinout to a T, although I did make a few mistakes such ...Are you looking to give your vehicle a new lease on life? Perhaps you’re tired of its lackluster performance and want to unleash its true potential. Well, look no further than an e...

if you can get passlock disabled then yes its as simple as a flash (with passlock disabled) and a harness repin. i swapped my 98 vortec 5.7L harness to a 0411 pcm. everything works perfect accept my speedometer, however i dont think thats related to the pcm swap. -mark. 89 s10 blazer 5.7 vortec/t56 0411 pcm powered. 03 zr2 s10 with some mods.. Fundations name tags

0411 swap

You can lease a car for six months using various strategies. These include negotiating with your car dealership for a shorter lease, requesting a car lease broker to find you such ...I personally run a 0411 pcm in my 97 Silverado. I run the 0411 in a 96 GMC K1500 as well. The 0411 is an easy swap, takes about 2-3 hours to pull the wires form their old connectors and snap them into the new connectors/positions,....using a pin-out sheet. And, using the 0411, you'll be able to follow/implement "typical tuning" philosophies ...The 2002 express van was still using the 5.7 vortec engine, and it also used the 0411 pcm. Then you can tune with efilive, hptuners etc. Way more support and table to modify than jet dst. It is also a newer pcm than the vortec pcm, more memory faster process speeds etc. Do a search on 411 pcm swap you can read for days on it.Did you guys poke the wire or pull the connector from the pcm and check the tip of the pin. 97 ext cab short bed silverado 5.7 411 swap, edelbrock 29135 intake, lightly ported 906 heads milled .035 thou. factory press in rocker studs & rockers, comp 787 retainers & stock locks, ls6 springs. Comp cams 08-503-8 T56 swap.Jan 4, 2012 · 98 L31 vortec 0411 swap. Alex7295; Apr 22, 2023; 96+ Vortec Performance + Computer Swaps; Replies 5 Views 4K. Jun 29, 2023. Alex7295. T. 0411 Swapped 96 C1500 No ... Just wot afr tuning and fine idle tuning on the 96 SSMods are:0411 pcm swap Strong Speed Works tune40# injectorsComp Cam 230/236 576/570 113lsaPorted heads L...I'm slowly working on a plan to upgrade my '99 van's "(black box) vehicle control module" to a 2002 safari van "(0411) powertrain control module". to do so involves swapping every wire on the van's 4-connector black box wiring harness over to the 2-connectors that terminate the harness into the 0411 PCM. the harness wire connector ends are the same for both controllers, so by removing the ...0411 PCM SWAP Questions. Hello, all Newbie to PCM Progamming With some questions. I have a 1997 Chevy Suburban K1500 with a new L31R Crate engine in it. I installed the Chevrolet Performance Hydraulic Roller Camshafts 12677151 (Duration at .050 in. 215/223, Lift .473/.473), New Style Fuel Injection Spyder, and Doug Thorley Headers.There is a very effective and economical option for LT1 F body cars swapping to a 411 PCM - especially simple for the later model OBD2 LT1s. This is as fitted to the 1996 C4. There are also options for the earlier LT1 equipped cars but there is some mechcanical work as well as repinning the PCM connectors.Jul 6, 2021 · 96+ Vortec Performance + Computer Swaps. If you want to do the 0411 PCM swap or have a 1996+ Vortec motor this is your forum! www.gmt400.com. Perhaps a moderator will move this thread. Jul 9, 2021. 0411 Swap Questions . I have a 97 Vortec K1500, manual transmission, manual transfer case. Im having a tough time getting my truck to run, I know an aftermarket alarm was installed at some point, and the security light won't even light up on the bulb check. Truck stalls out after a few seconds of running, or under throttle..

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